Airtac SAUD Double Rod Cylinder SAUD80X100
The AirTAC Airtac SAUD Double Rod Cylinder SAUD80X100 is a genuine double-acting profile-type standard air cylinder with a Ø80mm bore and 100mm stroke, 3/8" air ports and adjustable end cushioning. Its hard-anodized aluminum-profile barrel is shorter than an ISO 15552 cylinder of the same bore, and it shares SC-series mounting accessories.
- BoreØ80 mm
- Stroke100 mm
- Port size3/8"
- Acting typeDouble acting
- Rod threadM20×1.5
- CushionAdjustable, 28 mm
- No minimum order. A single piece can be ordered.
- Ready in 3–5 business days. That is the time we take to process the order and hand it to the carrier. Transit time after that depends on the destination.
About the Airtac SAUD Double Rod Cylinder SAUD80X100
The AirTAC SAUD80X100 is a double-acting profile cylinder with a rod exiting both ends. It yields equal force in both directions, delivering 2268 N each way at 0.5 MPa. The extruded aluminum barrel keeps the unit shorter than an ISO 15552 cylinder of the same bore. It features a 3/8 inch port and an M20x1.5 rod thread.
Because both faces use the rod-side area, output is symmetrical for non-rotating or twin-tool tasks. This SKU lacks a magnet, so it cannot take a sensor. A Viton H seal option raises the operating temperature to 150 C.
Airtac SAUD Double Rod Cylinder SAUD80X100 Technical Specifications
| Model | Airtac SAUD Double Rod Cylinder SAUD80X100 |
|---|---|
| Series | SAU profile-type cylinder |
| Bore size | Ø80 mm |
| Stroke | 100 mm |
| Acting type | Double acting |
| Port size | 3/8" |
| Rod thread | M20×1.5 |
| Fluid | Air (filtered by 40µm element) |
|---|---|
| Operating pressure | 0.15 – 1.0 MPa |
| Proof pressure | 1.5 MPa |
| Temperature | -20 to +70 °C |
| Speed range | 30 – 800 mm/s |
| Cushion | Adjustable, 28 mm |
| Max stroke | Up to 1500 mm |
Specifications follow the official AirTAC SAU series datasheet. Confirm against the product label before installation. Thread options: PT (blank) / G (BSPP). A high-temperature seal (0-150 °C) is available.
Theoretical Output Force (Ø80mm)
| Pressure | Push force | Pull force |
|---|---|---|
| 0.5 MPa | 2268 N | 2268 N |
| 0.7 MPa | 3175 N | — |
| Max (@1.0 MPa) | 463 kgf | |
Double-rod model: the rod passes through the rear cover, so both piston faces lose rod area and push is shown at the annular-area value. Actual usable force is lower than theoretical due to friction and back-pressure. Size with a safety margin.
Model Code: Airtac SAUD Double Rod Cylinder SAUD80X100
| SAU | Profile-type standard cylinder series. |
|---|---|
| 80 | Bore size in mm. |
| ×100 | Stroke length in mm. |
| -S | Optional built-in magnet for sensor position sensing. |
Related SAU-family variants: SAUD (double rod), SAUJ (adjustable stroke), SAUF (with built-in solenoid valve), and SAU-S with built-in magnet. Seals: TPU (blank) / Viton H / NBR N. Sensor switches: CMSG / DMSG / EMSG.
Where the Airtac SAUD Double Rod Cylinder SAUD80X100 Is Used
Twin-Tool Stamping
Drives two matching forming tools simultaneously from one piston, keeping force balanced at 2268 N on both advance and retract strokes.
Anti-Rotation Lift
Lifts vertically guided platens without twist, using the dual rods to resist torsional load during upward and downward travel.
Dual-End Transfer
Pushes a workpiece forward on the front rod while retracting a return actuator on the back rod for synchronized conveyor handling.
Is the Airtac SAUD Double Rod Cylinder SAUD80X100 the Right Cylinder?
Choose this 80 mm bore when you need 2268 N of equal push and pull force. Stepping down to a 63 mm bore gives 1402 N, while stepping up to a 100 mm bore provides 3681 N, both equal both ways. A double rod is the right call for anti-rotation guidance, driving two tools, or mounting a switch cam on the back rod. Mounting is limited to Basic, FA, and LB types, matching the AirTAC SC series. Since this stroke is 100 mm, side-load is minimal, but always guide the load for longer strokes. Note this SKU has no magnet and cannot host a sensor.
Quick checklist
- ✓ Required force at your working pressure
- ✓ Stroke and mounting space
- ✓ Port/thread type (PT/G)
- ✓ Magnet (-S) for sensors?
- ✓ Side load — consider a guided cylinder
Installation & Maintenance Notes
- check Use clean air filtered to 40µm or finer.
- check Keep within 0.15 – 1.0 MPa operating pressure.
- check Avoid side load on the piston rod.
- check Adjust end cushion screws for smooth stops.
- check Use correct mounting accessory (FA/FB/CA/CB/LB — same as SC).
- check Installation by qualified personnel per AirTAC docs.
Airtac SAUD Double Rod Cylinder SAUD80X100 FAQ
The force is equal in both directions because it is a double-rod cylinder. It provides 2268 N at 0.5 MPa, 3175 N at 0.7 MPa, and 4082 N at 0.9 MPa on both the push and pull strokes.
No. A plain cylinder drifts on air loss, and the adjustable cushion only decelerates near stroke end without locking. For a held load, install an external rod lock or a pilot-operated check valve.
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1-Year Warranty
Covers non-human-caused product damage.
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Standard models are processed and dispatched in 3-5 business days.
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